陳亮，一名非法在日本工作的年輕中國人，在黑市上購買了身份證和手機。當他接到一通工作電話時，他盲目地接受了。陳亮（現在名為劉）最終成為了一家鄉村蕎麥麵店的學徒。在適應新生活的過程中，他與最有智慧的師傅建立了深厚的關係，同時與當地一名女性悄然發展起一段浪漫關係。然而，驅逐的威脅始終籠罩在他頭頂……
Chen Liang, a young Chinese man working illegally in Japan, buys an ID and cell phone on the black market. When he gets a call offering a job, he blindly accepts. Chen, now known as Liu, ends up as an apprentice in a rural soba shop. As he acclimates to his new life, he forms a strong bond with his most wise mentor, while a quiet romance develops with a local woman. However, the threat of deportation always lurks around the corner…
